{template common/header}
<div class="container"></div>
<div class="container install">
	<div class="install-header">
		<img alt="install logo" src="{imagedir}install-logo.png">
	</div>
	<div class="agree mt20" style="height: 200px;">
		<div class="alert alert-danger mt20">
			<strong>更新前，请先备份数据库！和程序文件，升级过程中请不要关闭浏览器</strong>
		</div>
	</div>
	<div class="form-actions text_c">
  		<a href="{url upgrade/step2}" class="btn" style="margin-right: 50px;">上一步</a>
  		<a href="{url upgrade/step4}" class="btn btn-primary">开始升级</a>
	</div>
</div>
<script>

</script>  
{template common/footer}